diff -ur mtr-0.55/Makefile.in mtr-0.56/Makefile.in
--- mtr-0.55/Makefile.in	Sat May  3 12:18:27 2003
+++ mtr-0.56/Makefile.in	Mon Apr  5 13:45:47 2004
@@ -113,6 +113,9 @@
 
 TAR = tar
 GZIP_ENV = --best
+DEP_FILES =  .deps/curses.P .deps/display.P .deps/dns.P .deps/getopt.P \
+.deps/getopt1.P .deps/gtk.P .deps/mtr.P .deps/net.P .deps/raw.P \
+.deps/report.P .deps/select.P .deps/split.P
 SOURCES = $(mtr_SOURCES) $(EXTRA_mtr_SOURCES)
 OBJECTS = $(mtr_OBJECTS)
 
@@ -120,9 +123,9 @@
 .SUFFIXES:
 .SUFFIXES: .S .c .o .s
 $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-	cd $(top_srcdir) && $(AUTOMAKE) --foreign --include-deps Makefile
+	cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile
 
-Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
+Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status $(BUILT_SOURCES)
 	cd $(top_builddir) \
 	  && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
@@ -187,9 +190,6 @@
 	  rm -f $(DESTDIR)$(sbindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
 	done
 
-.c.o:
-	$(COMPILE) -c $<
-
 .s.o:
 	$(COMPILE) -c $<
 
@@ -376,6 +376,11 @@
 	-rm -rf $(distdir)
 	mkdir $(distdir)
 	-chmod 777 $(distdir)
+	here=`cd $(top_builddir) && pwd`; \
+	top_distdir=`cd $(distdir) && pwd`; \
+	distdir=`cd $(distdir) && pwd`; \
+	cd $(top_srcdir) \
+	  && $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --gnu Makefile
 	@for file in $(DISTFILES); do \
 	  d=$(srcdir); \
 	  if test -d $$d/$$file; then \
@@ -396,6 +401,38 @@
 	      || exit 1; \
 	  fi; \
 	done
+
+DEPS_MAGIC := $(shell mkdir .deps > /dev/null 2>&1 || :)
+
+-include $(DEP_FILES)
+
+mostlyclean-depend:
+
+clean-depend:
+
+distclean-depend:
+	-rm -rf .deps
+
+maintainer-clean-depend:
+
+%.o: %.c
+	@echo '$(COMPILE) -c $<'; \
+	$(COMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
+	@-cp .deps/$(*F).pp .deps/$(*F).P; \
+	tr ' ' '\012' < .deps/$(*F).pp \
+	  | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
+	    >> .deps/$(*F).P; \
+	rm .deps/$(*F).pp
+
+%.lo: %.c
+	@echo '$(LTCOMPILE) -c $<'; \
+	$(LTCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
+	@-sed -e 's/^\([^:]*\)\.o[ 	]*:/\1.lo \1.o :/' \
+	  < .deps/$(*F).pp > .deps/$(*F).P; \
+	tr ' ' '\012' < .deps/$(*F).pp \
+	  | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
+	    >> .deps/$(*F).P; \
+	rm -f .deps/$(*F).pp
 info-am:
 info: info-recursive
 dvi-am:
@@ -438,26 +475,27 @@
 
 maintainer-clean-generic:
 mostlyclean-am:  mostlyclean-hdr mostlyclean-sbinPROGRAMS \
-		mostlyclean-compile mostlyclean-tags \
+		mostlyclean-compile mostlyclean-tags mostlyclean-depend \
 		mostlyclean-generic
 
 mostlyclean: mostlyclean-recursive
 
 clean-am:  clean-hdr clean-sbinPROGRAMS clean-compile clean-tags \
-		clean-generic mostlyclean-am
+		clean-depend clean-generic mostlyclean-am
 
 clean: clean-recursive
 
 distclean-am:  distclean-hdr distclean-sbinPROGRAMS distclean-compile \
-		distclean-tags distclean-generic clean-am \
-		distclean-local
+		distclean-tags distclean-depend distclean-generic \
+		clean-am distclean-local
 
 distclean: distclean-recursive
 	-rm -f config.status
 
 maintainer-clean-am:  maintainer-clean-hdr maintainer-clean-sbinPROGRAMS \
 		maintainer-clean-compile maintainer-clean-tags \
-		maintainer-clean-generic distclean-am
+		maintainer-clean-depend maintainer-clean-generic \
+		distclean-am
 	@echo "This command is intended for maintainers to use;"
 	@echo "it deletes files that may require special tools to rebuild."
 
@@ -475,10 +513,12 @@
 all-recursive check-recursive installcheck-recursive info-recursive \
 dvi-recursive mostlyclean-recursive distclean-recursive clean-recursive \
 maintainer-clean-recursive tags tags-recursive mostlyclean-tags \
-distclean-tags clean-tags maintainer-clean-tags distdir info-am info \
-dvi-am dvi check check-am installcheck-am installcheck all-recursive-am \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs-am \
+distclean-tags clean-tags maintainer-clean-tags distdir \
+mostlyclean-depend distclean-depend clean-depend \
+maintainer-clean-depend info-am info dvi-am dvi check check-am \
+installcheck-am installcheck all-recursive-am install-exec-am \
+install-exec install-data-am install-data install-am install \
+uninstall-am uninstall all-redirect all-am all installdirs-am \
 installdirs mostlyclean-generic distclean-generic clean-generic \
 maintainer-clean-generic clean mostlyclean distclean maintainer-clean
 
diff -ur mtr-0.55/NEWS mtr-0.56/NEWS
--- mtr-0.55/NEWS	Thu Apr  1 15:35:19 2004
+++ mtr-0.56/NEWS	Mon Apr  5 14:02:55 2004
@@ -1,4 +1,7 @@
 WHAT'S NEW?
+  v0.56 Fixed compile warnings. Now compiles with -Wall. If your
+	compiler finds things mine didn't feel free to shout. 
+
   v0.55 Cleanup patch. I'm going to do some maintenance on MTR, 
         but I want to be able to say: Can you see which version
 	fixed/broke things for you, so you're going to see a 
diff -ur mtr-0.55/configure mtr-0.56/configure
--- mtr-0.55/configure	Sat May  3 12:18:27 2003
+++ mtr-0.56/configure	Mon Apr  5 13:45:59 2004
@@ -699,7 +699,7 @@
 
 PACKAGE=mtr
 
-VERSION=0.55
+VERSION=0.56
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
@@ -785,13 +785,14 @@
 
 
 
+
 GTK_OBJ=gtk.o
 CURSES_OBJ=curses.o
 
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:795: checking for $ac_word" >&5
+echo "configure:796: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -821,7 +822,7 @@
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:825: checking for $ac_word" >&5
+echo "configure:826: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -872,7 +873,7 @@
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:876: checking for $ac_word" >&5
+echo "configure:877: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -904,7 +905,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:908: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:909: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -915,12 +916,12 @@
 
 cat > conftest.$ac_ext << EOF
 
-#line 919 "configure"
+#line 920 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -946,12 +947,12 @@
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:950: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:951: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:955: checking whether we are using GNU C" >&5
+echo "configure:956: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -960,7 +961,7 @@
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:964: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:965: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -979,7 +980,7 @@
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:983: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:984: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1012,7 +1013,7 @@
 
 
 echo $ac_n "checking size of unsigned char""... $ac_c" 1>&6
-echo "configure:1016: checking size of unsigned char" >&5
+echo "configure:1017: checking size of unsigned char" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_char'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1020,7 +1021,7 @@
   ac_cv_sizeof_unsigned_char=1
 else
   cat > conftest.$ac_ext <<EOF
-#line 1024 "configure"
+#line 1025 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -1032,7 +1033,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:1036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_unsigned_char=`cat conftestval`
 else
@@ -1052,7 +1053,7 @@
 
 
 echo $ac_n "checking size of unsigned short""... $ac_c" 1>&6
-echo "configure:1056: checking size of unsigned short" >&5
+echo "configure:1057: checking size of unsigned short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1060,7 +1061,7 @@
   ac_cv_sizeof_unsigned_short=2
 else
   cat > conftest.$ac_ext <<EOF
-#line 1064 "configure"
+#line 1065 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -1072,7 +1073,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:1076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_unsigned_short=`cat conftestval`
 else
@@ -1092,7 +1093,7 @@
 
 
 echo $ac_n "checking size of unsigned int""... $ac_c" 1>&6
-echo "configure:1096: checking size of unsigned int" >&5
+echo "configure:1097: checking size of unsigned int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1100,7 +1101,7 @@
   ac_cv_sizeof_unsigned_int=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1104 "configure"
+#line 1105 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -1112,7 +1113,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:1116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_unsigned_int=`cat conftestval`
 else
@@ -1132,7 +1133,7 @@
 
 
 echo $ac_n "checking size of unsigned long""... $ac_c" 1>&6
-echo "configure:1136: checking size of unsigned long" >&5
+echo "configure:1137: checking size of unsigned long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1140,7 +1141,7 @@
   ac_cv_sizeof_unsigned_long=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1144 "configure"
+#line 1145 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -1152,7 +1153,7 @@
   exit(0);
 }
 EOF
-if { (eval echo configure:1156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_unsigned_long=`cat conftestval`
 else
@@ -1180,7 +1181,7 @@
 # We have to trust the linker not to mess things up... (It should not
 # pull in anything if we don't refer to anything in the lib). 
 echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
-echo "configure:1184: checking for tgetent in -ltermcap" >&5
+echo "configure:1185: checking for tgetent in -ltermcap" >&5
 ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1188,7 +1189,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ltermcap  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1192 "configure"
+#line 1193 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1199,7 +1200,7 @@
 tgetent()
 ; return 0; }
 EOF
-if { (eval echo configure:1203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1228,12 +1229,12 @@
 
 
 echo $ac_n "checking for initscr""... $ac_c" 1>&6
-echo "configure:1232: checking for initscr" >&5
+echo "configure:1233: checking for initscr" >&5
 if eval "test \"`echo '$''{'ac_cv_func_initscr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1237 "configure"
+#line 1238 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char initscr(); below.  */
@@ -1256,7 +1257,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_initscr=yes"
 else
@@ -1274,7 +1275,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for initscr in -lncurses""... $ac_c" 1>&6
-echo "configure:1278: checking for initscr in -lncurses" >&5
+echo "configure:1279: checking for initscr in -lncurses" >&5
 ac_lib_var=`echo ncurses'_'initscr | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1282,7 +1283,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lncurses  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1286 "configure"
+#line 1287 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1293,7 +1294,7 @@
 initscr()
 ; return 0; }
 EOF
-if { (eval echo configure:1297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1319,7 +1320,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for initscr in -lcurses""... $ac_c" 1>&6
-echo "configure:1323: checking for initscr in -lcurses" >&5
+echo "configure:1324: checking for initscr in -lcurses" >&5
 ac_lib_var=`echo curses'_'initscr | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1327,7 +1328,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lcurses  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1331 "configure"
+#line 1332 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1338,7 +1339,7 @@
 initscr()
 ; return 0; }
 EOF
-if { (eval echo configure:1342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1364,7 +1365,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for initscr in -lcursesX""... $ac_c" 1>&6
-echo "configure:1368: checking for initscr in -lcursesX" >&5
+echo "configure:1369: checking for initscr in -lcursesX" >&5
 ac_lib_var=`echo cursesX'_'initscr | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1372,7 +1373,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lcursesX  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1376 "configure"
+#line 1377 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1383,7 +1384,7 @@
 initscr()
 ; return 0; }
 EOF
-if { (eval echo configure:1387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1426,12 +1427,12 @@
 for ac_func in attron
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1430: checking for $ac_func" >&5
+echo "configure:1431: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1435 "configure"
+#line 1436 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1454,7 +1455,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1481,7 +1482,7 @@
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1485: checking how to run the C preprocessor" >&5
+echo "configure:1486: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1496,13 +1497,13 @@
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1500 "configure"
+#line 1501 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1513,13 +1514,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1517 "configure"
+#line 1518 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1523: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1524: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1530,13 +1531,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1534 "configure"
+#line 1535 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1541: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1564,17 +1565,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1568: checking for $ac_hdr" >&5
+echo "configure:1569: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1573 "configure"
+#line 1574 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1578: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1604,17 +1605,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1608: checking for $ac_hdr" >&5
+echo "configure:1609: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1613 "configure"
+#line 1614 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1619: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1642,7 +1643,7 @@
 
 
 echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
-echo "configure:1646: checking for floor in -lm" >&5
+echo "configure:1647: checking for floor in -lm" >&5
 ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1650,7 +1651,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1654 "configure"
+#line 1655 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1661,7 +1662,7 @@
 floor()
 ; return 0; }
 EOF
-if { (eval echo configure:1665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1750,7 +1751,7 @@
   # Extract the first word of "gtk-config", so it can be a program name with args.
 set dummy gtk-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1754: checking for $ac_word" >&5
+echo "configure:1755: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1785,7 +1786,7 @@
 
   min_gtk_version=1.0.0
   echo $ac_n "checking for GTK - version >= $min_gtk_version""... $ac_c" 1>&6
-echo "configure:1789: checking for GTK - version >= $min_gtk_version" >&5
+echo "configure:1790: checking for GTK - version >= $min_gtk_version" >&5
   no_gtk=""
   if test "$GTK_CONFIG" = "no" ; then
     no_gtk=yes
@@ -1808,7 +1809,7 @@
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 1812 "configure"
+#line 1813 "configure"
 #include "confdefs.h"
 
 #include <gtk/gtk.h>
@@ -1886,7 +1887,7 @@
 }
 
 EOF
-if { (eval echo configure:1890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -1921,7 +1922,7 @@
           CFLAGS="$CFLAGS $GTK_CFLAGS"
           LIBS="$LIBS $GTK_LIBS"
           cat > conftest.$ac_ext <<EOF
-#line 1925 "configure"
+#line 1926 "configure"
 #include "confdefs.h"
 
 #include <gtk/gtk.h>
@@ -1931,7 +1932,7 @@
  return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); 
 ; return 0; }
 EOF
-if { (eval echo configure:1935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1936: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
    echo "*** The test program compiled, but did not run. This usually means"
           echo "*** that the run-time linker is not finding GTK or finding the wrong"
@@ -1983,12 +1984,12 @@
 fi
 
 echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:1987: checking for socket" >&5
+echo "configure:1988: checking for socket" >&5
 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1992 "configure"
+#line 1993 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
@@ -2011,7 +2012,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
@@ -2029,7 +2030,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:2033: checking for socket in -lsocket" >&5
+echo "configure:2034: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2037,7 +2038,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2041 "configure"
+#line 2042 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2048,7 +2049,7 @@
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:2052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2080,12 +2081,12 @@
 
 
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2084: checking for gethostbyname" >&5
+echo "configure:2085: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2089 "configure"
+#line 2090 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -2108,7 +2109,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -2126,7 +2127,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2130: checking for gethostbyname in -lnsl" >&5
+echo "configure:2131: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2134,7 +2135,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2138 "configure"
+#line 2139 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2145,7 +2146,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2183,12 +2184,12 @@
 for ac_func in seteuid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2187: checking for $ac_func" >&5
+echo "configure:2188: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2192 "configure"
+#line 2193 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2211,7 +2212,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2238,12 +2239,12 @@
 #  AC_CHECK_FUNC(setuid, , AC_MSG_ERROR (I Need either seteuid or setuid))
 
 echo $ac_n "checking for res_mkquery""... $ac_c" 1>&6
-echo "configure:2242: checking for res_mkquery" >&5
+echo "configure:2243: checking for res_mkquery" >&5
 if eval "test \"`echo '$''{'ac_cv_func_res_mkquery'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2247 "configure"
+#line 2248 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char res_mkquery(); below.  */
@@ -2266,7 +2267,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_res_mkquery=yes"
 else
@@ -2284,7 +2285,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for res_mkquery in -lbind""... $ac_c" 1>&6
-echo "configure:2288: checking for res_mkquery in -lbind" >&5
+echo "configure:2289: checking for res_mkquery in -lbind" >&5
 ac_lib_var=`echo bind'_'res_mkquery | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2292,7 +2293,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lbind  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2296 "configure"
+#line 2297 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2303,7 +2304,7 @@
 res_mkquery()
 ; return 0; }
 EOF
-if { (eval echo configure:2307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2329,7 +2330,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for res_mkquery in -lresolv""... $ac_c" 1>&6
-echo "configure:2333: checking for res_mkquery in -lresolv" >&5
+echo "configure:2334: checking for res_mkquery in -lresolv" >&5
 ac_lib_var=`echo resolv'_'res_mkquery | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2337,7 +2338,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2341 "configure"
+#line 2342 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2348,7 +2349,7 @@
 res_mkquery()
 ; return 0; }
 EOF
-if { (eval echo configure:2352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2382,12 +2383,12 @@
 
 
 echo $ac_n "checking for herror""... $ac_c" 1>&6
-echo "configure:2386: checking for herror" >&5
+echo "configure:2387: checking for herror" >&5
 if eval "test \"`echo '$''{'ac_cv_func_herror'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2391 "configure"
+#line 2392 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char herror(); below.  */
@@ -2410,7 +2411,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_herror=yes"
 else
@@ -2434,12 +2435,12 @@
 fi
 
 echo $ac_n "checking for strerror""... $ac_c" 1>&6
-echo "configure:2438: checking for strerror" >&5
+echo "configure:2439: checking for strerror" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2443 "configure"
+#line 2444 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strerror(); below.  */
@@ -2462,7 +2463,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strerror=yes"
 else
@@ -2484,6 +2485,72 @@
 EOF
 
 fi
+
+
+
+echo $ac_n "checking for C flags to get more warnings""... $ac_c" 1>&6
+echo "configure:2493: checking for C flags to get more warnings" >&5
+ac_save_CFLAGS="$CFLAGS"
+if test "x$ac_cv_prog_gcc" = "xyes" ; then
+    warning_CFLAGS="-Wall"
+else
+    case "$host_os" in
+        irix*)
+      CFLAGS="$CFLAGS -fullwarn"
+      cat > conftest.$ac_ext <<EOF
+#line 2502 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int main() {
+printf("test");
+; return 0; }
+EOF
+if { (eval echo configure:2509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  warning_CFLAGS="-fullwarn"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+      ;;
+
+        sunos*)
+        if "$CC" = "acc" ; then
+          CFLAGS="$CFLAGS -vc"
+          cat > conftest.$ac_ext <<EOF
+#line 2523 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int main() {
+printf("test");
+; return 0; }
+EOF
+if { (eval echo configure:2530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  warning_CFLAGS="-vc"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+        fi
+      ;;
+
+        *)
+      warning_CFLAGS="none"
+      ;;
+  esac
+fi
+CFLAGS="$ac_save_CFLAGS"
+if test "$warning_CFLAGS" = "none" ; then
+  echo "$ac_t""none" 1>&6
+else
+  CFLAGS="$CFLAGS $warning_CFLAGS"
+  echo "$ac_t""$warning_CFLAGS" 1>&6
+fi
+
+
 
 
 
diff -ur mtr-0.55/configure.in mtr-0.56/configure.in
--- mtr-0.55/configure.in	Sat May  3 12:18:27 2003
+++ mtr-0.56/configure.in	Mon Apr  5 13:45:42 2004
@@ -1,5 +1,6 @@
 AC_INIT(mtr.c)
-AM_INIT_AUTOMAKE(mtr, 0.55)
+AM_INIT_AUTOMAKE(mtr, 0.56)
+
 
 AC_SUBST(GTK_OBJ)
 AC_SUBST(CURSES_OBJ)
@@ -74,6 +75,49 @@
 
 AC_CHECK_FUNC(herror, , AC_DEFINE(NO_HERROR))
 AC_CHECK_FUNC(strerror, , AC_DEFINE(NO_STRERROR))
+
+
+dnl Add C flags to display more warnings
+AC_MSG_CHECKING(for C flags to get more warnings)
+ac_save_CFLAGS="$CFLAGS"
+if test "x$ac_cv_prog_gcc" = "xyes" ; then
+  dnl gcc is the easiest C compiler
+  warning_CFLAGS="-Wall"
+else
+  dnl Vendor supplied C compilers are a bit tricky
+  case "$host_os" in
+    dnl SGI IRIX with the MipsPRO C compiler
+    irix*)
+      CFLAGS="$CFLAGS -fullwarn"
+      AC_TRY_COMPILE([#include <stdio.h>],[printf("test");],
+        warning_CFLAGS="-fullwarn",)
+      ;;
+
+    dnl SunOS 4.x with the SparcWorks(?) acc compiler
+    sunos*)
+        if "$CC" = "acc" ; then
+          CFLAGS="$CFLAGS -vc"
+          AC_TRY_COMPILE([#include <stdio.h>],[printf("test");],
+            warning_CFLAGS="-vc",)
+        fi
+      ;;
+
+    dnl Unknown, do nothing
+    *)
+      warning_CFLAGS="none"
+      ;;
+  esac
+fi
+CFLAGS="$ac_save_CFLAGS"
+if test "$warning_CFLAGS" = "none" ; then
+  AC_MSG_RESULT(none)
+else
+  CFLAGS="$CFLAGS $warning_CFLAGS"
+  AC_MSG_RESULT($warning_CFLAGS)
+fi
+
+
+
 
 AM_CONFIG_HEADER(config.h)
 AC_OUTPUT(Makefile img/Makefile)
diff -ur mtr-0.55/curses.c mtr-0.56/curses.c
--- mtr-0.55/curses.c	Sat Aug 30 15:07:01 2003
+++ mtr-0.56/curses.c	Mon Apr  5 14:01:28 2004
@@ -70,6 +70,36 @@
 extern float WaitTime;
 
 
+struct fields data_fields[MAXFLD] = {
+  /* Remark, Header, Format, Width, CallBackFunc */
+  { "<sp>: Space between fields", " ",  " ",        1, &net_drop  },   /* 0 */
+  { "L: Loss Ratio",          "Loss%",  " %4.1f%%", 6, &net_loss  },   /* 1 */
+  { "D: Dropped Packets",     "Drop",   " %4d",     5, &net_drop  },   /* 2 */
+  { "R: Received Packets",    "Rcv",    " %5d",     6, &net_returned}, /* 3 */
+  { "S: Sent Packets",        "Snt",    " %5d",     6, &net_xmit  },   /* 4 */
+  { "N: Newest RTT(ms)",      "Last",   " %5.1f",   6, &net_last  },   /* 5 */
+  { "B: Min/Best RTT(ms)",    "Best",   " %5.1f",   6, &net_best  },   /* 6 */
+  { "A: Average RTT(ms)",     "Avg",    " %5.1f",   6, &net_avg   },   /* 7 */
+  { "W: Max/Worst RTT(ms)",   "Wrst",   " %5.1f",   6, &net_worst },   /* 8 */
+  { "V: Standard Deviation",  "StDev",  " %5.1f",   6, &net_stdev },   /* 9 */
+  { "G: Geometric Mean",      "Gmean",  " %5.1f",   6, &net_gmean },   /* 10 */
+  { "J: Current Jitter",      "Jttr",   " %4.1f",   5, &net_jitter},   /* 11 */
+  { "M: Jitter Mean/Avg.",    "Javg",   " %4.1f",   5, &net_javg  },   /* 12 */
+  { "X: Worst Jitter",        "Jmax",   " %4.1f",   5, &net_jworst},   /* 13 */
+  { "I: Interarrival Jitter", "Jint",   " %4.1f",   5, &net_jinta },   /* 14 */
+  { 0, 0, 0, 0, 0 }
+};
+
+
+/* keys: the value in the array is the index number in data_fields[] */
+int fld_index[] = {
+   0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,           /* ' ', 0,1..9 */
+   7,  6, -1,  2, -1, -1, 10, -1, 14, 11, -1,  1, 12,   /* A..M */
+   5, -1, -1, -1,  3,  4, -1, -1,  9,  8, 13, -1, -1,   /* N..Z */
+  -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,   /* a..m */
+  -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,   /* n..z */
+  -1
+};
 
 
 void pwcenter(char *str) {
@@ -116,7 +146,7 @@
     move(2,20);
     refresh();
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh ();
       buf[i++] = c;   /* need more checking on 'c' */
     }
     buf[i] = '\0';
@@ -137,7 +167,7 @@
     move(2,18);
     refresh();
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh ();
       buf[i++] = c;   /* need more checking on 'c' */
     }
     buf[i] = '\0';
@@ -151,7 +181,7 @@
     move(2,22);
     refresh();
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh();
       buf[i++] = c;   /* need more checking on 'c' */
     }
     buf[i] = '\0';
@@ -166,7 +196,7 @@
     move(2,11);
     refresh();
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh();
       buf[i++] = c;   /* need more checking on 'c' */
     }
     buf[i] = '\0';
@@ -182,7 +212,7 @@
     move(2,11);
     refresh();
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh();
       buf[i++] = c;   /* need more checking on 'c' */
     }
     buf[i] = '\0';
@@ -198,7 +228,7 @@
     move(2,9);
     refresh();
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh();
       buf[i++] = c;   /* need more checking on 'c' */
     }
     buf[i] = '\0';
@@ -223,8 +253,8 @@
 
     i = 0;
     while ( (c=getch ()) != '\n' && i<MAXFLD ) {
-      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh;
-      if( c>= 'A' && c<= 'Z' || c==' ') {
+      attron(A_BOLD); printw("%c", c); attroff(A_BOLD); refresh();
+      if( (c>= 'A' && c<= 'Z') || c==' ') {
         buf[i++] = c; /* only accept [ A-Z], can be extend to [a-z0-9] */
       }
     }
Only in mtr-0.55: curses.c.rej
Only in mtr-0.55: display.h.rej
diff -ur mtr-0.55/dns.c mtr-0.56/dns.c
--- mtr-0.55/dns.c	Sat Nov 23 19:24:16 2002
+++ mtr-0.56/dns.c	Mon Apr  5 13:58:22 2004
@@ -42,6 +42,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <errno.h>
+#include <time.h>
 
 #ifdef NO_STRERROR
 extern int sys_nerr;
@@ -1087,7 +1088,7 @@
                break;
       if (i == _res.nscount){
          sprintf(tempstring,"Resolver error: Received reply from unknown source: %s",
-          strlongip(from.sin_addr.s_addr));
+         inet_ntoa(from.sin_addr));
          restell(tempstring);
       } else
          parserespacket((byte *)resrecvbuf,r);
diff -ur mtr-0.55/gtk.c mtr-0.56/gtk.c
--- mtr-0.55/gtk.c	Mon May  5 15:33:36 2003
+++ mtr-0.56/gtk.c	Mon Apr  5 14:00:15 2004
@@ -19,7 +19,12 @@
 */
 
 #include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
 #include <sys/time.h>
+#include <sys/types.h>
 
 #ifndef NO_GTK
 #include <stdlib.h>
@@ -200,7 +205,7 @@
 
 GtkWidget *GetRow(int index) {
   int addr;
-  char str[256], *name;
+  char *name;
   GtkWidget *Row, *Label;
 
   Row = gtk_fixed_new();
diff -ur mtr-0.55/img/Makefile.in mtr-0.56/img/Makefile.in
--- mtr-0.55/img/Makefile.in	Mon May  5 16:00:33 2003
+++ mtr-0.56/img/Makefile.in	Mon Apr  5 13:45:51 2004
@@ -81,9 +81,9 @@
 all: all-redirect
 .SUFFIXES:
 $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-	cd $(top_srcdir) && $(AUTOMAKE) --foreign --include-deps img/Makefile
+	cd $(top_srcdir) && $(AUTOMAKE) --gnu img/Makefile
 
-Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
+Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status $(BUILT_SOURCES)
 	cd $(top_builddir) \
 	  && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
@@ -96,6 +96,11 @@
 subdir = img
 
 distdir: $(DISTFILES)
+	here=`cd $(top_builddir) && pwd`; \
+	top_distdir=`cd $(top_distdir) && pwd`; \
+	distdir=`cd $(distdir) && pwd`; \
+	cd $(top_srcdir) \
+	  && $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --gnu img/Makefile
 	@for file in $(DISTFILES); do \
 	  d=$(srcdir); \
 	  if test -d $$d/$$file; then \
Only in mtr-0.55: mtr-0.42
Only in mtr-0.55: mtr.c.rej
diff -ur mtr-0.55/net.c mtr-0.56/net.c
--- mtr-0.55/net.c	Mon May  5 16:42:39 2003
+++ mtr-0.56/net.c	Thu Apr  1 17:54:00 2004
@@ -516,10 +516,11 @@
   for (i=fstTTL-1;i<batch_at;i++) {
     if (host[i].addr == 0)
       n_unknown++;
-    if (host[i].addr == remoteaddress.sin_addr.s_addr)
+
+    if ((host[i].addr == remoteaddress.sin_addr.s_addr) ||
+        (host[i].addr == host[batch_at].addr))
       n_unknown = MaxHost; /* Make sure we drop into "we should restart" */
   }
-
   if (	// success in reaching target
       (host[batch_at].addr == remoteaddress.sin_addr.s_addr) ||
       // fail in consecuitive MAX_UNKNOWN_HOSTS (firewall?)
Only in mtr-0.55: net.c.rej
diff -ur mtr-0.55/net.h mtr-0.56/net.h
--- mtr-0.55/net.h	Mon May  5 16:14:54 2003
+++ mtr-0.56/net.h	Mon Apr  5 14:02:02 2004
@@ -43,6 +43,8 @@
 int net_jworst(int at);
 int net_javg(int at);
 int net_jinta(int at);
+int net_addrs(int at, int i);
+
 
 int net_send_batch();
 void net_end_transit();
@@ -89,32 +91,8 @@
   int (*net_xxx)();
 };
 
-static struct fields data_fields[MAXFLD] = {
-  /* Remark, Header, Format, Width, CallBackFunc */
-  { "<sp>: Space between fields", " ",  " ",        1, &net_drop  },   /* 0 */
-  { "L: Loss Ratio",          "Loss%",  " %4.1f%%", 6, &net_loss  },   /* 1 */
-  { "D: Dropped Packets",     "Drop",   " %4d",     5, &net_drop  },   /* 2 */
-  { "R: Received Packets",    "Rcv",    " %5d",     6, &net_returned}, /* 3 */
-  { "S: Sent Packets",        "Snt",    " %5d",     6, &net_xmit  },   /* 4 */
-  { "N: Newest RTT(ms)",      "Last",   " %5.1f",   6, &net_last  },   /* 5 */
-  { "B: Min/Best RTT(ms)",    "Best",   " %5.1f",   6, &net_best  },   /* 6 */
-  { "A: Average RTT(ms)",     "Avg",    " %5.1f",   6, &net_avg   },   /* 7 */
-  { "W: Max/Worst RTT(ms)",   "Wrst",   " %5.1f",   6, &net_worst },   /* 8 */
-  { "V: Standard Deviation",  "StDev",  " %5.1f",   6, &net_stdev },   /* 9 */
-  { "G: Geometric Mean",      "Gmean",  " %5.1f",   6, &net_gmean },   /* 10 */
-  { "J: Current Jitter",      "Jttr",   " %4.1f",   5, &net_jitter},   /* 11 */
-  { "M: Jitter Mean/Avg.",    "Javg",   " %4.1f",   5, &net_javg  },   /* 12 */
-  { "X: Worst Jitter",        "Jmax",   " %4.1f",   5, &net_jworst},   /* 13 */
-  { "I: Interarrival Jitter", "Jint",   " %4.1f",   5, &net_jinta },   /* 14 */
-  { 0, 0, 0, 0, 0 }
-};
+extern struct fields data_fields[MAXFLD];
+
 
 /* keys: the value in the array is the index number in data_fields[] */
-static int fld_index[] = {
-   0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,           /* ' ', 0,1..9 */
-   7,  6, -1,  2, -1, -1, 10, -1, 14, 11, -1,  1, 12,   /* A..M */
-   5, -1, -1, -1,  3,  4, -1, -1,  9,  8, 13, -1, -1,   /* N..Z */
-  -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,   /* a..m */
-  -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,   /* n..z */
-  -1
-};
+extern  int fld_index[];
Only in mtr-0.55: net.h.rej
diff -ur mtr-0.55/raw.c mtr-0.56/raw.c
--- mtr-0.55/raw.c	Thu Mar  7 13:19:11 2002
+++ mtr-0.56/raw.c	Mon Apr  5 13:57:17 2004
@@ -22,6 +22,9 @@
 #include <ctype.h>
 #include <stdlib.h>
 #include <stdio.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
 
 
 #include "raw.h"
@@ -30,6 +33,7 @@
 
 static int havename[MaxHost];
 
+#if 0
 static char *addr_to_str(int addr)
 {
   static char buf[20];
@@ -41,7 +45,7 @@
 	   (addr >> 24) & 0xff);
   return buf;
 }
-
+#endif
 
 void raw_rawping (int host, int msec)
 {
@@ -55,12 +59,19 @@
     }
   }
   printf ("p %d %d\n", host, msec);
+  fflush (stdout); 
 }
 
 
 void raw_rawhost (int host, int ip_addr)
 {
-  printf ("h %d %s\n", host, addr_to_str (ip_addr));
+  struct in_addr in;
+
+  in.s_addr = ip_addr;
+
+  printf ("h %d %s\n", 
+	  host, inet_ntoa(in));
+  fflush (stdout); 
 }
 
 
diff -ur mtr-0.55/select.c mtr-0.56/select.c
--- mtr-0.55/select.c	Tue May  6 08:32:19 2003
+++ mtr-0.56/select.c	Mon Apr  5 13:58:51 2004
@@ -45,7 +45,6 @@
 
 void select_loop() {
   fd_set readfd;
-  int action;
   int anyset = 0;
   int maxfd = 0;
   int dnsfd, netfd;
Only in mtr-0.55: select.c.rej